7. Each of the following diagrams (1)-(4) indicates the flow of electrons in a possible main step in the formation of an imine from an aldehyde and an amine in aqueous solution. Which combination of two steps is the most probable in a mechanism of the overall reaction? (1) R H a. (1) and (3) b. (1) and (4) c. (2) and (3) d. (2) and (4) R'NH₂ (2) R OH H R'NH₂ (3) HO R NHR H (4) H₂O R NHR H

7. Each of the following diagrams (1)-(4) indicates the flow of electrons in a possible main step in the formation of an imine from an aldehyde and an amine in aqueous solution. Which combination of two steps is the most probable in a mechanism of the overall reaction? (1) R H a. (1) and (3) b. (1) and (4) c. (2) and (3) d. (2) and (4) R'NH₂ (2) R OH H R'NH₂ (3) HO R NHR H (4) H₂O R NHR H

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

7. Each of the following diagrams (1)-(4) indicates the flow of electrons in a possible main
step in the formation of an imine from an aldehyde and an amine in aqueous solution.
Which combination of two steps is the most probable in a mechanism of the overall
reaction?
(1)
R
H
a. (1) and (3)
b. (1) and (4)
c. (2) and (3)
d. (2) and (4)
R'NH₂ (2)
R
OH
H
R'NH₂
(3)
HO
R
NHR
H
(4)
H₂O
R
NHR
H

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